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Hydrograph River at a Glance Download
Snake River at Blackfoot Stage (ft)Flow (cfs)Observed: 5.67 ft at 8:00AM Jan 14, 2017Observed: 5.65 ft at 8:15AM Jan 14, 2017Observed: 5.64 ft at 8:30AM Jan 14, 2017Observed: 5.63 ft at 8:45AM Jan 14, 2017Observed: 5.61 ft at 9:00AM Jan 14, 2017Observed: 5.6 ft at 9:15AM Jan 14, 2017Observed: 5.6 ft at 9:30AM Jan 14, 2017Observed: 5.58 ft at 9:45AM Jan 14, 2017Observed: 5.57 ft at 10:00AM Jan 14, 2017Observed: 5.57 ft at 10:15AM Jan 14, 2017Observed: 5.55 ft at 10:30AM Jan 14, 2017Observed: 5.55 ft at 10:45AM Jan 14, 2017Observed: 5.54 ft at 11:00AM Jan 14, 2017Observed: 5.55 ft at 11:15AM Jan 14, 2017Observed: 5.55 ft at 11:30AM Jan 14, 2017Observed: 5.54 ft at 11:45AM Jan 14, 2017Observed: 5.53 ft at 12:00PM Jan 14, 2017Observed: 5.53 ft at 12:15PM Jan 14, 2017Observed: 5.52 ft at 12:30PM Jan 14, 2017Observed: 5.52 ft at 12:45PM Jan 14, 2017Observed: 5.5 ft at 1:00PM Jan 14, 2017Observed: 5.5 ft at 1:15PM Jan 14, 2017Observed: 5.49 ft at 1:30PM Jan 14, 2017Observed: 5.48 ft at 1:45PM Jan 14, 2017Observed: 5.47 ft at 2:00PM Jan 14, 2017Observed: 5.46 ft at 2:15PM Jan 14, 2017Observed: 5.46 ft at 2:30PM Jan 14, 2017Observed: 5.44 ft at 2:45PM Jan 14, 2017Observed: 5.43 ft at 3:00PM Jan 14, 2017Observed: 5.41 ft at 3:15PM Jan 14, 2017Observed: 5.42 ft at 3:30PM Jan 14, 2017Observed: 5.41 ft at 3:45PM Jan 14, 2017Observed: 5.42 ft at 4:00PM Jan 14, 2017Observed: 5.4 ft at 4:15PM Jan 14, 2017Observed: 5.4 ft at 4:30PM Jan 14, 2017Observed: 5.41 ft at 4:45PM Jan 14, 2017Observed: 5.42 ft at 5:00PM Jan 14, 2017Observed: 5.42 ft at 5:15PM Jan 14, 2017Observed: 5.43 ft at 5:30PM Jan 14, 2017Observed: 5.47 ft at 5:45PM Jan 14, 2017Observed: 5.49 ft at 6:00PM Jan 14, 2017Observed: 5.51 ft at 6:15PM Jan 14, 2017Observed: 5.51 ft at 6:30PM Jan 14, 2017Observed: 5.53 ft at 6:45PM Jan 14, 2017Observed: 5.54 ft at 7:00PM Jan 14, 2017Observed: 5.56 ft at 7:15PM Jan 14, 2017Observed: 5.6 ft at 7:30PM Jan 14, 2017Observed: 5.61 ft at 7:45PM Jan 14, 2017Observed: 5.61 ft at 8:00PM Jan 14, 2017Observed: 5.62 ft at 8:15PM Jan 14, 2017Observed: 5.64 ft at 8:30PM Jan 14, 2017Observed: 5.66 ft at 8:45PM Jan 14, 2017Observed: 5.66 ft at 9:00PM Jan 14, 2017Observed: 5.68 ft at 9:15PM Jan 14, 2017Observed: 5.7 ft at 9:30PM Jan 14, 2017Observed: 5.69 ft at 9:45PM Jan 14, 2017Observed: 5.7 ft at 10:00PM Jan 14, 2017Observed: 5.71 ft at 10:15PM Jan 14, 2017Observed: 5.71 ft at 10:30PM Jan 14, 2017Observed: 5.72 ft at 10:45PM Jan 14, 2017Observed: 5.74 ft at 11:00PM Jan 14, 2017Observed: 5.75 ft at 11:15PM Jan 14, 2017Observed: 5.76 ft at 11:30PM Jan 14, 2017Observed: 5.74 ft at 11:45PM Jan 14, 2017Observed: 5.75 ft at 12:00AM Jan 15, 2017Observed: 5.76 ft at 12:15AM Jan 15, 2017Observed: 5.77 ft at 12:30AM Jan 15, 2017Observed: 5.79 ft at 12:45AM Jan 15, 2017Observed: 5.8 ft at 1:00AM Jan 15, 2017Observed: 5.79 ft at 1:15AM Jan 15, 2017Highest Observation: 5.81 ft at 1:30AM Jan 15, 2017Observed: 5.79 ft at 1:45AM Jan 15, 2017Highest Observation: 5.81 ft at 2:00AM Jan 15, 2017Observed: 5.8 ft at 2:15AM Jan 15, 2017Highest Observation: 5.81 ft at 2:30AM Jan 15, 2017Observed: 5.79 ft at 2:45AM Jan 15, 2017Observed: 5.79 ft at 3:00AM Jan 15, 2017Observed: 5.77 ft at 3:15AM Jan 15, 2017Observed: 5.78 ft at 3:30AM Jan 15, 2017Observed: 5.76 ft at 3:45AM Jan 15, 2017Observed: 5.73 ft at 4:00AM Jan 15, 2017Observed: 5.73 ft at 4:15AM Jan 15, 2017Observed: 5.69 ft at 4:30AM Jan 15, 2017Observed: 5.67 ft at 4:45AM Jan 15, 2017Observed: 5.66 ft at 5:00AM Jan 15, 2017Observed: 5.62 ft at 5:15AM Jan 15, 2017Observed: 5.6 ft at 5:30AM Jan 15, 2017Observed: 5.59 ft at 5:45AM Jan 15, 2017Observed: 5.57 ft at 6:00AM Jan 15, 2017Observed: 5.56 ft at 6:15AM Jan 15, 2017Observed: 5.55 ft at 6:30AM Jan 15, 2017Observed: 5.53 ft at 6:45AM Jan 15, 2017Observed: 5.51 ft at 7:00AM Jan 15, 2017Observed: 5.49 ft at 7:15AM Jan 15, 2017Observed: 5.49 ft at 7:30AM Jan 15, 2017Observed: 5.48 ft at 7:45AM Jan 15, 2017Observed: 5.48 ft at 8:00AM Jan 15, 2017Observed: 5.49 ft at 8:15AM Jan 15, 2017Observed: 5.48 ft at 8:30AM Jan 15, 2017Observed: 5.48 ft at 8:45AM Jan 15, 2017Observed: 5.49 ft at 9:00AM Jan 15, 2017Observed: 5.49 ft at 9:15AM Jan 15, 2017Observed: 5.48 ft at 9:30AM Jan 15, 2017Observed: 5.48 ft at 9:45AM Jan 15, 2017Observed: 5.48 ft at 10:00AM Jan 15, 2017Observed: 5.49 ft at 10:15AM Jan 15, 2017Observed: 5.47 ft at 10:30AM Jan 15, 2017Observed: 5.46 ft at 10:45AM Jan 15, 2017Observed: 5.47 ft at 11:00AM Jan 15, 2017Observed: 5.45 ft at 11:15AM Jan 15, 2017Observed: 5.44 ft at 11:30AM Jan 15, 2017Observed: 5.43 ft at 11:45AM Jan 15, 2017Observed: 5.43 ft at 12:00PM Jan 15, 2017Observed: 5.42 ft at 12:15PM Jan 15, 2017Observed: 5.42 ft at 12:30PM Jan 15, 2017Observed: 5.39 ft at 12:45PM Jan 15, 2017Observed: 5.39 ft at 1:00PM Jan 15, 2017Observed: 5.38 ft at 1:15PM Jan 15, 2017Observed: 5.36 ft at 1:30PM Jan 15, 2017Observed: 5.34 ft at 1:45PM Jan 15, 2017Observed: 5.32 ft at 2:00PM Jan 15, 2017Observed: 5.32 ft at 2:15PM Jan 15, 2017Observed: 5.29 ft at 2:30PM Jan 15, 2017Observed: 5.29 ft at 2:45PM Jan 15, 2017Observed: 5.28 ft at 3:00PM Jan 15, 2017Observed: 5.28 ft at 3:15PM Jan 15, 2017Observed: 5.25 ft at 3:30PM Jan 15, 2017Observed: 5.26 ft at 3:45PM Jan 15, 2017Observed: 5.24 ft at 4:00PM Jan 15, 2017Observed: 5.24 ft at 4:15PM Jan 15, 2017Observed: 5.22 ft at 4:30PM Jan 15, 2017Observed: 5.22 ft at 4:45PM Jan 15, 2017Observed: 5.22 ft at 5:00PM Jan 15, 2017Observed: 5.22 ft at 5:15PM Jan 15, 2017Observed: 5.23 ft at 5:30PM Jan 15, 2017Observed: 5.24 ft at 5:45PM Jan 15, 2017Observed: 5.23 ft at 6:00PM Jan 15, 2017Observed: 5.24 ft at 6:15PM Jan 15, 2017Observed: 5.26 ft at 6:30PM Jan 15, 2017Observed: 5.25 ft at 6:45PM Jan 15, 2017Observed: 5.27 ft at 7:00PM Jan 15, 2017Observed: 5.28 ft at 7:15PM Jan 15, 2017Observed: 5.28 ft at 7:30PM Jan 15, 2017Observed: 5.29 ft at 7:45PM Jan 15, 2017Observed: 5.31 ft at 8:00PM Jan 15, 2017Observed: 5.3 ft at 8:15PM Jan 15, 2017Observed: 5.32 ft at 8:30PM Jan 15, 2017Observed: 5.33 ft at 8:45PM Jan 15, 2017Observed: 5.34 ft at 9:00PM Jan 15, 2017Observed: 5.36 ft at 9:15PM Jan 15, 2017Observed: 5.36 ft at 9:30PM Jan 15, 2017Observed: 5.38 ft at 9:45PM Jan 15, 2017Observed: 5.4 ft at 10:00PM Jan 15, 2017Observed: 5.4 ft at 10:15PM Jan 15, 2017Observed: 5.42 ft at 10:30PM Jan 15, 2017Observed: 5.43 ft at 10:45PM Jan 15, 2017Observed: 5.44 ft at 11:00PM Jan 15, 2017Observed: 5.46 ft at 11:15PM Jan 15, 2017Observed: 5.48 ft at 11:30PM Jan 15, 2017Observed: 5.49 ft at 11:45PM Jan 15, 2017Observed: 5.5 ft at 12:00AM Jan 16, 2017Observed: 5.52 ft at 12:15AM Jan 16, 2017Observed: 5.53 ft at 12:30AM Jan 16, 2017Observed: 5.54 ft at 12:45AM Jan 16, 2017Observed: 5.55 ft at 1:00AM Jan 16, 2017Observed: 5.57 ft at 1:15AM Jan 16, 2017Observed: 5.59 ft at 1:30AM Jan 16, 2017Observed: 5.58 ft at 1:45AM Jan 16, 2017Observed: 5.58 ft at 2:00AM Jan 16, 2017Observed: 5.6 ft at 2:15AM Jan 16, 2017Observed: 5.57 ft at 2:30AM Jan 16, 2017Observed: 5.55 ft at 2:45AM Jan 16, 2017Observed: 5.53 ft at 3:00AM Jan 16, 2017Observed: 5.51 ft at 3:15AM Jan 16, 2017Observed: 5.49 ft at 3:30AM Jan 16, 2017Observed: 5.49 ft at 3:45AM Jan 16, 2017Observed: 5.47 ft at 4:00AM Jan 16, 2017Observed: 5.45 ft at 4:15AM Jan 16, 2017Observed: 5.43 ft at 4:30AM Jan 16, 2017Observed: 5.41 ft at 4:45AM Jan 16, 2017Observed: 5.4 ft at 5:00AM Jan 16, 2017Observed: 5.37 ft at 5:15AM Jan 16, 2017Observed: 5.37 ft at 5:30AM Jan 16, 2017Observed: 5.38 ft at 5:45AM Jan 16, 2017Observed: 5.35 ft at 6:00AM Jan 16, 2017Observed: 5.34 ft at 6:15AM Jan 16, 2017Observed: 5.36 ft at 6:30AM Jan 16, 2017Observed: 5.35 ft at 6:45AM Jan 16, 2017Observed: 5.34 ft at 7:00AM Jan 16, 2017Observed: 5.33 ft at 7:15AM Jan 16, 2017Observed: 5.32 ft at 7:30AM Jan 16, 2017Observed: 5.31 ft at 7:45AM Jan 16, 2017Observed: 5.33 ft at 8:00AM Jan 16, 2017Observed: 5.31 ft at 8:15AM Jan 16, 2017Observed: 5.31 ft at 8:30AM Jan 16, 2017Observed: 5.32 ft at 8:45AM Jan 16, 2017Observed: 5.33 ft at 9:00AM Jan 16, 2017Observed: 5.31 ft at 9:15AM Jan 16, 2017Observed: 5.31 ft at 9:30AM Jan 16, 2017Observed: 5.33 ft at 9:45AM Jan 16, 2017Observed: 5.33 ft at 10:00AM Jan 16, 2017Observed: 5.32 ft at 10:15AM Jan 16, 2017Observed: 5.32 ft at 10:30AM Jan 16, 2017Observed: 5.33 ft at 10:45AM Jan 16, 2017Observed: 5.32 ft at 11:00AM Jan 16, 2017Observed: 5.31 ft at 11:15AM Jan 16, 2017Observed: 5.31 ft at 11:30AM Jan 16, 2017Observed: 5.3 ft at 11:45AM Jan 16, 2017Observed: 5.28 ft at 12:00PM Jan 16, 2017Observed: 5.28 ft at 12:15PM Jan 16, 2017Observed: 5.27 ft at 12:30PM Jan 16, 2017Observed: 5.26 ft at 12:45PM Jan 16, 2017Observed: 5.24 ft at 1:00PM Jan 16, 2017Observed: 5.25 ft at 1:15PM Jan 16, 2017Observed: 5.22 ft at 1:30PM Jan 16, 2017Observed: 5.21 ft at 1:45PM Jan 16, 2017Observed: 5.2 ft at 2:00PM Jan 16, 2017Observed: 5.18 ft at 2:15PM Jan 16, 2017Observed: 5.18 ft at 2:30PM Jan 16, 2017Observed: 5.18 ft at 2:45PM Jan 16, 2017Observed: 5.17 ft at 3:00PM Jan 16, 2017Observed: 5.14 ft at 3:15PM Jan 16, 2017Observed: 5.13 ft at 3:30PM Jan 16, 2017Observed: 5.13 ft at 3:45PM Jan 16, 2017Observed: 5.11 ft at 4:00PM Jan 16, 2017Observed: 5.1 ft at 4:15PM Jan 16, 2017Observed: 5.1 ft at 4:30PM Jan 16, 2017Observed: 5.1 ft at 4:45PM Jan 16, 2017Observed: 5.09 ft at 5:00PM Jan 16, 2017Observed: 5.09 ft at 5:15PM Jan 16, 2017Observed: 5.09 ft at 5:30PM Jan 16, 2017Observed: 5.1 ft at 5:45PM Jan 16, 2017Observed: 5.11 ft at 6:00PM Jan 16, 2017Observed: 5.12 ft at 6:15PM Jan 16, 2017Observed: 5.14 ft at 6:30PM Jan 16, 2017Observed: 5.15 ft at 6:45PM Jan 16, 2017Observed: 5.19 ft at 7:00PM Jan 16, 2017Observed: 5.21 ft at 7:15PM Jan 16, 2017Observed: 5.21 ft at 7:30PM Jan 16, 2017Observed: 5.23 ft at 7:45PM Jan 16, 2017Observed: 5.24 ft at 8:00PM Jan 16, 2017Observed: 5.25 ft at 8:15PM Jan 16, 2017Observed: 5.26 ft at 8:30PM Jan 16, 2017Observed: 5.27 ft at 8:45PM Jan 16, 2017Observed: 5.27 ft at 9:00PM Jan 16, 2017Observed: 5.27 ft at 9:15PM Jan 16, 2017Observed: 5.28 ft at 9:30PM Jan 16, 2017Observed: 5.27 ft at 9:45PM Jan 16, 2017Observed: 5.28 ft at 10:00PM Jan 16, 2017Observed: 5.29 ft at 10:15PM Jan 16, 2017Observed: 5.29 ft at 10:30PM Jan 16, 2017Observed: 5.29 ft at 10:45PM Jan 16, 2017Observed: 5.3 ft at 11:00PM Jan 16, 2017Observed: 5.31 ft at 11:15PM Jan 16, 2017Observed: 5.32 ft at 11:30PM Jan 16, 2017Observed: 5.33 ft at 11:45PM Jan 16, 2017Observed: 5.34 ft at 12:00AM Jan 17, 2017Observed: 5.34 ft at 12:15AM Jan 17, 2017Observed: 5.35 ft at 12:30AM Jan 17, 2017Observed: 5.37 ft at 12:45AM Jan 17, 2017Observed: 5.36 ft at 1:00AM Jan 17, 2017Observed: 5.38 ft at 1:15AM Jan 17, 2017Observed: 5.37 ft at 1:30AM Jan 17, 2017Observed: 5.37 ft at 1:45AM Jan 17, 2017Observed: 5.37 ft at 2:00AM Jan 17, 2017Observed: 5.36 ft at 2:15AM Jan 17, 2017Observed: 5.36 ft at 2:30AM Jan 17, 2017Observed: 5.36 ft at 2:45AM Jan 17, 2017Observed: 5.34 ft at 3:00AM Jan 17, 2017Observed: 5.32 ft at 3:15AM Jan 17, 2017Observed: 5.3 ft at 3:30AM Jan 17, 2017Observed: 5.29 ft at 3:45AM Jan 17, 2017Observed: 5.26 ft at 4:00AM Jan 17, 2017Observed: 5.24 ft at 4:15AM Jan 17, 2017Observed: 5.23 ft at 4:30AM Jan 17, 2017Observed: 5.22 ft at 4:45AM Jan 17, 2017Observed: 5.19 ft at 5:00AM Jan 17, 2017Observed: 5.17 ft at 5:15AM Jan 17, 2017Observed: 5.16 ft at 5:30AM Jan 17, 2017Observed: 5.15 ft at 5:45AM Jan 17, 2017Observed: 5.14 ft at 6:00AM Jan 17, 2017Observed: 5.13 ft at 6:15AM Jan 17, 2017Observed: 5.12 ft at 6:30AM Jan 17, 2017Observed: 5.11 ft at 6:45AM Jan 17, 2017Observed: 5.11 ft at 7:00AM Jan 17, 2017Observed: 5.1 ft at 7:15AM Jan 17, 2017Observed: 5.11 ft at 7:30AM Jan 17, 2017Observed: 5.11 ft at 7:45AM Jan 17, 2017Observed: 5.1 ft at 8:00AM Jan 17, 2017Observed: 5.09 ft at 8:15AM Jan 17, 2017Observed: 5.11 ft at 8:30AM Jan 17, 2017Observed: 5.09 ft at 8:45AM Jan 17, 2017Observed: 5.09 ft at 9:00AM Jan 17, 2017Observed: 5.1 ft at 9:15AM Jan 17, 2017Observed: 5.11 ft at 9:30AM Jan 17, 2017Observed: 5.1 ft at 9:45AM Jan 17, 2017Observed: 5.1 ft at 10:00AM Jan 17, 2017Observed: 5.1 ft at 10:15AM Jan 17, 2017Observed: 5.12 ft at 10:30AM Jan 17, 2017Observed: 5.12 ft at 10:45AM Jan 17, 2017Observed: 5.12 ft at 11:00AM Jan 17, 2017Observed: 5.1 ft at 11:15AM Jan 17, 2017Observed: 5.12 ft at 11:30AM Jan 17, 2017Observed: 5.1 ft at 11:45AM Jan 17, 2017Observed: 5.12 ft at 12:00PM Jan 17, 2017Observed: 5.12 ft at 12:15PM Jan 17, 2017Observed: 5.12 ft at 12:30PM Jan 17, 2017Observed: 5.11 ft at 12:45PM Jan 17, 2017Observed: 5.11 ft at 1:00PM Jan 17, 2017Observed: 5.09 ft at 1:15PM Jan 17, 2017Observed: 5.09 ft at 1:30PM Jan 17, 2017Observed: 5.06 ft at 1:45PM Jan 17, 2017Observed: 5.02 ft at 2:00PM Jan 17, 2017Observed: 5.01 ft at 2:15PM Jan 17, 2017Observed: 5 ft at 2:30PM Jan 17, 2017Observed: 4.99 ft at 2:45PM Jan 17, 2017Observed: 4.98 ft at 3:00PM Jan 17, 2017Observed: 4.98 ft at 3:15PM Jan 17, 2017Observed: 4.97 ft at 3:30PM Jan 17, 2017Observed: 4.96 ft at 3:45PM Jan 17, 2017Observed: 4.95 ft at 4:00PM Jan 17, 2017Observed: 4.95 ft at 4:15PM Jan 17, 2017Observed: 4.96 ft at 4:30PM Jan 17, 2017Observed: 4.94 ft at 4:45PM Jan 17, 2017Observed: 4.94 ft at 5:00PM Jan 17, 2017Observed: 4.95 ft at 5:15PM Jan 17, 2017Observed: 4.98 ft at 5:30PM Jan 17, 2017Observed: 4.98 ft at 5:45PM Jan 17, 2017Observed: 4.98 ft at 6:00PM Jan 17, 2017Observed: 4.99 ft at 6:15PM Jan 17, 2017Observed: 5.01 ft at 6:30PM Jan 17, 2017Observed: 5.01 ft at 6:45PM Jan 17, 2017Observed: 5.01 ft at 7:00PM Jan 17, 2017Observed: 5.03 ft at 7:15PM Jan 17, 2017Observed: 5.05 ft at 7:30PM Jan 17, 2017Observed: 5.05 ft at 7:45PM Jan 17, 2017Observed: 5.07 ft at 8:00PM Jan 17, 2017Observed: 5.09 ft at 8:15PM Jan 17, 2017Observed: 5.1 ft at 8:30PM Jan 17, 2017Observed: 5.12 ft at 8:45PM Jan 17, 2017Observed: 5.13 ft at 9:00PM Jan 17, 2017Observed: 5.14 ft at 9:15PM Jan 17, 2017Observed: 5.16 ft at 9:30PM Jan 17, 2017Observed: 5.18 ft at 9:45PM Jan 17, 2017Observed: 5.19 ft at 10:00PM Jan 17, 2017Observed: 5.2 ft at 10:15PM Jan 17, 2017Observed: 5.22 ft at 10:30PM Jan 17, 2017Observed: 5.23 ft at 10:45PM Jan 17, 2017Observed: 5.25 ft at 11:00PM Jan 17, 2017Observed: 5.26 ft at 11:15PM Jan 17, 2017Observed: 5.27 ft at 11:30PM Jan 17, 2017Observed: 5.28 ft at 11:45PM Jan 17, 2017Observed: 5.28 ft at 12:00AM Jan 18, 2017Observed: 5.3 ft at 12:15AM Jan 18, 2017Observed: 5.31 ft at 12:30AM Jan 18, 2017Observed: 5.29 ft at 12:45AM Jan 18, 2017Observed: 5.28 ft at 1:00AM Jan 18, 2017Observed: 5.28 ft at 1:15AM Jan 18, 2017Observed: 5.25 ft at 1:30AM Jan 18, 2017Observed: 5.22 ft at 1:45AM Jan 18, 2017Observed: 5.18 ft at 2:00AM Jan 18, 2017Observed: 5.14 ft at 2:15AM Jan 18, 2017Observed: 5.09 ft at 2:30AM Jan 18, 2017Observed: 5.03 ft at 2:45AM Jan 18, 2017Observed: 4.96 ft at 3:00AM Jan 18, 2017Observed: 4.9 ft at 3:15AM Jan 18, 2017Observed: 4.87 ft at 3:30AM Jan 18, 2017Observed: 4.86 ft at 3:45AM Jan 18, 2017Observed: 4.85 ft at 4:00AM Jan 18, 2017Observed: 4.83 ft at 4:15AM Jan 18, 2017Observed: 4.83 ft at 4:30AM Jan 18, 2017Observed: 4.83 ft at 4:45AM Jan 18, 2017Observed: 4.84 ft at 5:00AM Jan 18, 2017Observed: 4.87 ft at 5:15AM Jan 18, 2017Observed: 4.89 ft at 5:30AM Jan 18, 2017Observed: 4.9 ft at 5:45AM Jan 18, 2017Observed: 4.91 ft at 6:00AM Jan 18, 2017Observed: 4.92 ft at 6:15AM Jan 18, 2017Observed: 4.95 ft at 6:30AM Jan 18, 2017Observed: 4.96 ft at 6:45AM Jan 18, 2017Observed: 4.97 ft at 7:00AM Jan 18, 2017Observed: 4.99 ft at 7:15AM Jan 18, 2017Observed: 5.02 ft at 7:30AM Jan 18, 2017Observed: 5.01 ft at 7:45AM Jan 18, 2017Observed: 5.04 ft at 8:00AM Jan 18, 2017Observed: 5.03 ft at 8:15AM Jan 18, 2017Observed: 5.05 ft at 8:30AM Jan 18, 2017Observed: 5.04 ft at 8:45AM Jan 18, 2017Observed: 5.06 ft at 9:00AM Jan 18, 2017Observed: 5.07 ft at 9:15AM Jan 18, 2017Observed: 5.07 ft at 9:30AM Jan 18, 2017Observed: 5.07 ft at 9:45AM Jan 18, 2017Observed: 5.07 ft at 10:00AM Jan 18, 2017Observed: 5.06 ft at 10:15AM Jan 18, 2017Observed: 5.06 ft at 10:30AM Jan 18, 2017Observed: 5.06 ft at 10:45AM Jan 18, 2017Observed: 5.05 ft at 11:00AM Jan 18, 2017Observed: 5.04 ft at 11:15AM Jan 18, 2017Observed: 5.06 ft at 11:30AM Jan 18, 2017Observed: 5.04 ft at 11:45AM Jan 18, 2017Observed: 5.06 ft at 12:00PM Jan 18, 2017Observed: 5.04 ft at 12:15PM Jan 18, 2017Observed: 5.04 ft at 12:30PM Jan 18, 2017Observed: 5.03 ft at 12:45PM Jan 18, 2017Observed: 5.02 ft at 1:00PM Jan 18, 2017Observed: 5.02 ft at 1:15PM Jan 18, 2017Observed: 5.02 ft at 1:30PM Jan 18, 2017Observed: 5.01 ft at 1:45PM Jan 18, 2017Observed: 4.99 ft at 2:00PM Jan 18, 2017Observed: 4.96 ft at 2:15PM Jan 18, 2017Observed: 4.95 ft at 2:30PM Jan 18, 2017Observed: 4.93 ft at 2:45PM Jan 18, 2017Observed: 4.92 ft at 3:00PM Jan 18, 2017Observed: 4.9 ft at 3:15PM Jan 18, 2017Observed: 4.9 ft at 3:30PM Jan 18, 2017Observed: 4.89 ft at 3:45PM Jan 18, 2017Observed: 4.89 ft at 4:00PM Jan 18, 2017Observed: 4.89 ft at 4:15PM Jan 18, 2017Observed: 4.9 ft at 4:30PM Jan 18, 2017Observed: 4.9 ft at 4:45PM Jan 18, 2017Observed: 4.91 ft at 5:00PM Jan 18, 2017Observed: 4.92 ft at 5:15PM Jan 18, 2017Observed: 4.93 ft at 5:30PM Jan 18, 2017Observed: 4.95 ft at 5:45PM Jan 18, 2017Observed: 4.96 ft at 6:00PM Jan 18, 2017Observed: 4.98 ft at 6:15PM Jan 18, 2017Observed: 4.99 ft at 6:30PM Jan 18, 2017Observed: 5.01 ft at 6:45PM Jan 18, 2017Observed: 5.03 ft at 7:00PM Jan 18, 2017Observed: 5.04 ft at 7:15PM Jan 18, 2017Observed: 5.06 ft at 7:30PM Jan 18, 2017Observed: 5.09 ft at 7:45PM Jan 18, 2017Observed: 5.11 ft at 8:00PM Jan 18, 2017Observed: 5.12 ft at 8:15PM Jan 18, 2017Observed: 5.13 ft at 8:30PM Jan 18, 2017Observed: 5.15 ft at 8:45PM Jan 18, 2017Observed: 5.17 ft at 9:00PM Jan 18, 2017Observed: 5.19 ft at 9:15PM Jan 18, 2017Observed: 5.2 ft at 9:30PM Jan 18, 2017Observed: 5.22 ft at 9:45PM Jan 18, 2017Observed: 5.23 ft at 10:00PM Jan 18, 2017Observed: 5.24 ft at 10:15PM Jan 18, 2017Observed: 5.26 ft at 10:30PM Jan 18, 2017Observed: 5.28 ft at 10:45PM Jan 18, 2017Observed: 5.3 ft at 11:00PM Jan 18, 2017Observed: 5.31 ft at 11:15PM Jan 18, 2017Observed: 5.33 ft at 11:30PM Jan 18, 2017Observed: 5.34 ft at 11:45PM Jan 18, 2017Observed: 5.35 ft at 12:00AM Jan 19, 2017Observed: 5.35 ft at 12:15AM Jan 19, 2017Observed: 5.36 ft at 12:30AM Jan 19, 2017Observed: 5.38 ft at 12:45AM Jan 19, 2017Observed: 5.39 ft at 1:00AM Jan 19, 2017Observed: 5.37 ft at 1:15AM Jan 19, 2017Observed: 5.37 ft at 1:30AM Jan 19, 2017Observed: 5.38 ft at 1:45AM Jan 19, 2017Observed: 5.37 ft at 2:00AM Jan 19, 2017Observed: 5.36 ft at 2:15AM Jan 19, 2017Observed: 5.35 ft at 2:30AM Jan 19, 2017Observed: 5.34 ft at 2:45AM Jan 19, 2017Observed: 5.33 ft at 3:00AM Jan 19, 2017Observed: 5.3 ft at 3:15AM Jan 19, 2017Observed: 5.29 ft at 3:30AM Jan 19, 2017Observed: 5.27 ft at 3:45AM Jan 19, 2017Observed: 5.26 ft at 4:00AM Jan 19, 2017Observed: 5.2 ft at 4:15AM Jan 19, 2017Observed: 5.19 ft at 4:30AM Jan 19, 2017Observed: 5.15 ft at 4:45AM Jan 19, 2017Observed: 5.13 ft at 5:00AM Jan 19, 2017Observed: 5.11 ft at 5:15AM Jan 19, 2017Observed: 5.07 ft at 5:30AM Jan 19, 2017Observed: 5.05 ft at 5:45AM Jan 19, 2017Observed: 5.04 ft at 6:00AM Jan 19, 2017Observed: 5.01 ft at 6:15AM Jan 19, 2017Observed: 5 ft at 6:30AM Jan 19, 2017Observed: 4.99 ft at 6:45AM Jan 19, 2017Observed: 4.99 ft at 7:00AM Jan 19, 2017Observed: 4.99 ft at 7:15AM Jan 19, 2017USGS--Water Resources of the United StatesSNAI1(plotting HGIRG) Graph Created (7:47AM Jan 19, 2017)ObservedLatest observed value: 4.99 ft at 7:15 AM MST 19-Jan-2017. Flood Stage is 10.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (MST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading may be affected by ice during freezing weather from November to April.

NOTE: Forecasts for the Snake River at Blackfoot are issued routinely year-round.

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Upstream Locations Upstream Gauge Downstream Gauge Downstream Locations
Flood Categories (in feet)
Major Flood Stage: 13
Moderate Flood Stage: 11.5
Flood Stage: 10.5
Action Stage: 9.5
Low Stage (in feet): -9999

Historic Crests
(1) 13.55 ft on 06/17/1997
(2) 12.04 ft on 05/28/2011
(3) 10.74 ft on 06/06/1999
(4) 10.44 ft on 06/25/2009
(5) 10.35 ft on 06/14/2010
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 8.51 ft on 05/18/2015
(2) 7.69 ft on 06/09/2014
(3) 8.30 ft on 05/21/2013
(4) 8.07 ft on 04/14/2012
(5) 12.04 ft on 05/28/2011
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(P): Preliminary values subject to further review.

Low Water Records
(1) 0.91 ft on 04/29/1992
Zoom Level:16
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Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
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13.5 Inundation of roads and parking lots will occur in the commercial area near the intersection of U.S. Route 26 and Interstate 15. Water is at least 1 foot above the loading docks at the Ridleys Plaza. Significant flooding of farmland and roads near the river is likely. Major flooding could occur in the Jensen's Grove area that could impact Walmart.
13 Major flooding will occur throughout Bingham County. Major damage will occur on farm ground and water could top over the top of the Highway 26 bridge at Interstate 15.
12.6 Major flooding will occur in the Rose area at the Rose Ponds along Interstate 15, and in the Riverton and Schrader Island area. At 12.0 feet, the water will come over the top of the levee at Rose Ponds.
11.5 Lowland flooding will occur. Flooding is possible along US Highway 26 beneath the Interstate 15 underpass.
11 Minor flooding will occur in the Riverton area and in the Watson slough area.
10.5 Minor lowland flooding will occur along sections of the river from Rose to Blackfoot and downstream from Blackfoot. Water may seep into Jensens Grove.
9.5 Minor flooding will occur near Rose. Minor lowland flooding is possible along the river downstream from Blackfoot.
Photos
(1) SNAI1_googleearth
(2) SNAI1_map
(3) SNAI1_SnakeBlackfoot_gage
(4) SNAI1_SnakeBlackfoot_gage2
(5) SNAI1_looking_downstream
(6) SNAI1_looking_downstream_from_bridge
About This Location Collapse

Latitude: 43.197283° N, Longitude: 112.369297° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 10.5 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 4490 ft 4500 ft  

Current/Historical Observations:

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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Pocatello Weather Forecast Office
1945 Beechcraft Ave
Pocatello, ID 83204
(208) 232-9306
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Page last modified: 21-Dec-2016 10:36 PM
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